Module sign

Transaction Signing Utilities

This module provides logic signing the transactions used in the Clementine bridge.

Structs

TransactionRequestData

Data to identify the deposit and kickoff.

Functions

create_and_sign_txs

Creates and signs all transaction types that can be signed by the entity.

get_kickoff_utxos_to_sign

Deterministically (given same seed) generates a set of kickoff indices for an operator to sign, using the operator’s public key, deposit block hash, and deposit outpoint as the seed. To make the output consistent across versions, a fixed rng algorithm (ChaCha12Rng) is used.